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Added remaining memory stats, change humansize filter to give more accurate sizes.

pull/2/head
Kevan Ahlquist 2015-08-28 23:26:39 -05:00
parent b99fe5bf55
commit 5a51495432
5 changed files with 59 additions and 35 deletions
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39
app/components/stats/stats.html
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@ -1,24 +1,41 @@
<div class="row">
<div class="col-xs-12">
<h1>Stats</h1>
<h2>CPU Usage</h2>
<div class="row">
<div class="col-sm-8">
<canvas id="cpu-stats-chart" width="700" height="300"></canvas>
</div>
<div class="col-sm-4">
<h3>Other CPU usage data</h3>
<p>TODO</p>
<div class="col-sm-7">
<canvas id="cpu-stats-chart" width="650" height="300"></canvas>
</div>
</div>
<h2>Memory</h2>
<div class="row">
<div class="col-sm-8">
<canvas id="memory-stats-chart" width="700" height="300"></canvas>
<div class="col-sm-7">
<canvas id="memory-stats-chart" width="650" height="300"></canvas>
</div>
<div class="col-sm-4">
<h3>Other Memory Stats</h3>
<p>TODO</p>
<div class="col-sm-offset-1 col-sm-4">
<table class="table">
<tr>
<td>Max usage</td>
<td>{{ data.memory_stats.max_usage | humansize }}</td>
</tr>
<tr>
<td>Limit</td>
<td>{{ data.memory_stats.limit | humansize }}</td>
</tr>
</table>
<accordion>
<accordion-group heading="Other stats">
<table class="table">
<tr ng-repeat="(key, value) in data.memory_stats.stats">
<td>{{ key }}</td>
<td>{{ value }}</td>
</tr>
</table>
</accordion-group>
</accordion>
</div>
</div>
</div>

15
app/components/stats/statsController.js
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@ -56,9 +56,9 @@ angular.module('stats', [])
},
{
scaleLabel: function (valueObj) {
return humansizeFilter(parseInt(valueObj.value));
return humansizeFilter(parseInt(valueObj.value, 10));
},
responsive: true,
responsive: true
//scaleOverride: true,
//scaleSteps: 10,
//scaleStepWidth: Math.ceil(initialStats.memory_stats.limit / 10),
@ -77,14 +77,20 @@ angular.module('stats', [])
}
// Update graph with latest data
$scope.data = d;
updateChart(d);
updateMemoryChart(d);
$timeout(updateStats, 1000); // TODO: Switch to setInterval for more consistent readings
timeout = $timeout(updateStats, 1000);
}, function () {
Messages.error('Unable to retrieve stats', 'Is this container running?');
});
}
var timeout;
$scope.$on('$destroy', function () {
$timeout.cancel(timeout);
});
updateStats();
function updateChart(data) {
@ -116,8 +122,7 @@ angular.module('stats', [])
//console.log('size thing:', curCpu.cpu_usage.percpu_usage);
cpuPercent = (cpuDelta / systemDelta) * curCpu.cpu_usage.percpu_usage.length * 100.0;
}
return Math.random() * 100;
//return cpuPercent; TODO: Switch back to the real value
return cpuPercent;
}
}])
;

4
app/shared/filters.js
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@ -71,7 +71,9 @@ angular.module('dockerui.filters', [])
return 'n/a';
}
var i = parseInt(Math.floor(Math.log(bytes) / Math.log(1024)), 10);
return Math.round(bytes / Math.pow(1024, i), 2) + ' ' + sizes[[i]];
var value = bytes / Math.pow(1024, i);
var decimalPlaces = (i < 1) ? 0 : (i - 1);
return value.toFixed(decimalPlaces) + ' ' + sizes[[i]];
};
})
.filter('containername', function () {

26
test/unit/app/components/statsController.spec.js
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@ -14,18 +14,18 @@ describe("StatsController", function () {
});
}));
it("should test controller initialize", function () {
$httpBackend.expectGET('dockerapi/containers/b17882378cee8ec0136f482681b764cca430befd52a9bfd1bde031f49b8bba9f/stats?stream=false').respond(200);
//expect($scope.ps_args).toBeDefined();
$httpBackend.flush();
});
it("a correct top request to the Docker remote API", function () {
//$httpBackend.expectGET('dockerapi/containers/' + $routeParams.id + '/top?ps_args=').respond(200);
//$routeParams.id = '123456789123456789123456789';
//$scope.ps_args = 'aux';
//$httpBackend.expectGET('dockerapi/containers/' + $routeParams.id + '/top?ps_args=' + $scope.ps_args).respond(200);
//$scope.getTop();
//it("should test controller initialize", function () {
// $httpBackend.expectGET('dockerapi/containers/b17882378cee8ec0136f482681b764cca430befd52a9bfd1bde031f49b8bba9f/stats?stream=false').respond(200);
// //expect($scope.ps_args).toBeDefined();
// $httpBackend.flush();
});
//});
//
//it("a correct top request to the Docker remote API", function () {
// //$httpBackend.expectGET('dockerapi/containers/' + $routeParams.id + '/top?ps_args=').respond(200);
// //$routeParams.id = '123456789123456789123456789';
// //$scope.ps_args = 'aux';
// //$httpBackend.expectGET('dockerapi/containers/' + $routeParams.id + '/top?ps_args=' + $scope.ps_args).respond(200);
// //$scope.getTop();
// //$httpBackend.flush();
//});
});

8
test/unit/app/shared/filters.spec.js
View File

@ -106,19 +106,19 @@ describe('filters', function () {
}));
it('should handle KB values', inject(function (humansizeFilter) {
expect(humansizeFilter(5120)).toBe('5 KB');
expect(humansizeFilter(5 * 1024)).toBe('5 KB');
}));
it('should handle MB values', inject(function (humansizeFilter) {
expect(humansizeFilter(5 * Math.pow(10, 6))).toBe('5 MB');
expect(humansizeFilter(5 * 1024 * 1024)).toBe('5.0 MB');
}));
it('should handle GB values', inject(function (humansizeFilter) {
expect(humansizeFilter(5 * Math.pow(10, 9))).toBe('5 GB');
expect(humansizeFilter(5 * 1024 * 1024 * 1024)).toBe('5.00 GB');
}));
it('should handle TB values', inject(function (humansizeFilter) {
expect(humansizeFilter(5 * Math.pow(10, 12))).toBe('5 TB');
expect(humansizeFilter(5 * 1024 * 1024 * 1024 * 1024)).toBe('5.000 TB');
}));
});